What happens to the size of the daughter cells when diatoms split their frustules?
One offspring will be smaller than the parent
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10
What is the difference between zooplankton and phytoplankton?
Animal-like protists and plant-like protists
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10
Who will proctor your test?
A parent or guardian
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10
Seaweed that follows the alternation of generations lifecycle produces haploid spores. To what type of generation will those haploid spores develop?
gametophyte
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lifesaver
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10
What are radiolarians shells composed of?
silica
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10
Why donât the seagrasses need large, showy flowers?
Seagrasses do not need to attract pollinators to spread their pollen. They release it in the ocean currents.
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10
What two types of organisms are associated with one another in a lichen?
Fungus and algae
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10
How many methods of reproduction do diatoms have? Describe them.
1. Asexually by splitting their frustules; 2. asexually by shedding thier frustules and forming an auxospore; 3. sexually by forming gametes and then auxospores
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10
What do heterotrophic bacteria and fungi have in common when it comes to their eating habits?
Both are decomposers
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shark
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banana
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10
Name the 4 parts of seaweed.
Stipe, holdfast, blade, and pneumotosysts; the entire structure is called the thallus
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10
How many flagella do dinoflagellates have?
2
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Diatoms, Sillicoflagellates, and Coccolithophores all belong to which phylum?
Phylum Chrysophyta
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10
On a cellular level, what is the main difference between Kingdom Monera and all other Kingdoms?